#751A10#751A10

#751A10 is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.2% C 0.127 H 30.3°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#751A10
RGB	rgb(117, 26, 16)
HSL	hsl(6, 76%, 26%)
HSV	hsv(6, 86%, 46%)
CMYK	cmyk(0%, 77.8%, 86.3%, 54.1%)
CIE-LAB	lab(25.44, 38.66, 30.14)
CIE-LCH	lch(25.44, 49.02, 37.94°)
OKLab	oklab(37.21% 0.1096 0.0639)
OKLCH	oklch(37.21% 0.127 30.3)
XYZ	xyz(7.8000, 4.5593, 0.9595)
Luminance	0.0456 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751A10 #106B75

analogous

#751038 #751A10 #754C10

triadic

#751A10 #10751A #1A1075

tetradic

#751A10 #387510 #106B75 #4C1075

square

#751A10 #387510 #106B75 #4C1075

split-complementary

#751A10 #10754C #103875

monochromatic

#1B0604 #3F0E09 #751A10 #AB2617 #E0321F

Accessibility & contrast

On white

10.99

#751A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#751A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751A10

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751A10	#FFFFFF	#000000	##FFFFFF
##751A10	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36300E

Deuteranopia (green-blind)

#4C440B

Tritanopia (blue-blind)

#820019

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #751a10;
/* rgb */ color: rgb(117, 26, 16);
/* oklch */ color: oklch(37.2% 0.127 30.3);

Tailwind

colors: {
  custom: {
    50: '#a55e4f',
    500: '#751a10',
    950: '#000000',
  },
}

SCSS

$custom: #751a10;
$custom-light: #a55e4f;
$custom-dark: #000000;

JSON

{
  "hex": "#751a10",
  "rgb": {
    "r": 117,
    "g": 26,
    "b": 16
  },
  "hsl": {
    "h": 5.941,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.37209,
    "c": 0.1269,
    "h": 30.3
  },
  "luminance": 0.04558
}

Semantic roles & 50–950 ramp

primary

#751A10

secondary

#35A0AC

accent

#E0F335

background

#FBF5F4

surface

#F6E9E7

border

#D0C5C3

text

#110502

muted

#807978

Preview Lab

Preview with #751A10

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →